Treatment of Xanthelasma Palpebrarum Using Trichloroacetic Acid 80.

Objective: We sought to analyze the effectiveness, recurrence, safety, and patient satisfaction rates following xanthelasma palpebrarum (XP) treatment with trichloroacetic acid (TCA) 80%.

Methods: This was a retrospective review of patients treated with TCA 80% for XP between January 2012 and August 2022. A prospective telephone questionnaire was administered to the same patient population to evaluate recurrence, patient satisfaction, and side effects.

The Impact of Early Life Exposure to Cannabis: The Role of the Endocannabinoid System.

Cannabis use during pregnancy has continued to rise, particularly in developed countries, as a result of the trend towards legalization and lack of consistent, evidence-based knowledge on the matter. While there is conflicting data regarding whether cannabis use during pregnancy leads to adverse outcomes such as stillbirth, preterm birth, low birthweight, or increased admission to neonatal intensive care units, investigations into long-term effects on the offspring's health are limited. Historically, studies have focused on the neurobehavioral effects of prenatal cannabis exposure on the offspring.

Cannabinoid Signalling in Immune-Reproductive Crosstalk during Human Pregnancy.

Despite the intricate involvement of the endocannabinoid system in various physiological processes, it remains one of the most under-studied biological systems of the human body. The scope of endocannabinoid signalling is widespread, ranging from modulation of immune responses in innate and adaptive immunity to gestational processes in female physiology. Cannabinoid receptors are ubiquitously distributed in reproductive tissues and are thought to play a role in regulating the immune-reproductive interactions required for successful pregnancy, specifically among uterine natural killer cells and placental extravillous trophoblasts.

Delta-9-tetrahydrocannabinol inhibits invasion of HTR8/SVneo human extravillous trophoblast cells and negatively impacts mitochondrial function.

Prenatal cannabis use is a significant problem and poses important health risks for the developing fetus. The molecular mechanisms underlying these changes are not fully elucidated but are thought to be attributed to delta-9-tetrahydrocannabinol (THC), the main bioactive constituent of cannabis. It has been reported that THC may target the mitochondria in several tissue types, including placental tissue and trophoblast cell lines, and alter their function.

Delta-9-tetrahydrocannabinol disrupts mitochondrial function and attenuates syncytialization in human placental BeWo cells.

The psychoactive component in cannabis, delta-9-tetrahydrocannabinol, can restrict fetal growth and development. Delta-9-tetrahydrocannabinol has been shown to negatively impact cellular proliferation and target organelles like the mitochondria resulting in reduced cellular respiration. In the placenta, mitochondrial dysfunction leading to oxidative stress prevents proper placental development and function.

Gestational Diabetes Insipidus Associated with HELLP Syndrome: A Case Report.

Gestational diabetes insipidus is a rare, but well recognized, complication of pregnancy. It is related to excess vasopressinase enzyme activity which is metabolized in the liver. A high index of suspicion of gestational diabetes insipidus is required in a correct clinical setting especially in the presence of other risk factors such as preeclampsia, HELLP syndrome, and twin pregnancies.

Vitamin C-induced oxalate nephropathy: a case report.

Therapeutic benefits of vitamin C is an area of active research and large doses have been suggested by many studies for treatment of various conditions. We are describing a case of oxalate nephropathy leading to end stage kidney disease, which occurred secondary to mega-dose of oral vitamin C. Increasing the awareness between medical personnel as well as patients will clearly decrease the incidence of this debilitating but, at the same time, highly preventable disease.